<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <link rel="icon" type="image/x-icon" href="https://openlayers.org/favicon.ico" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Using OpenLayers with Vite</title>
  <style>
    .map {
      width: 100%;
      height: 400px;
    }
    .ol-popup {
      position: absolute;
      background-color: white;
      box-shadow: 0 1px 4px rgba(0,0,0,0.2);
      padding: 15px;
      border-radius: 10px;
      border: 1px solid #cccccc;
      bottom: 12px;
      left: -50px;
      min-width: 280px;
    }
    .ol-popup:after, .ol-popup:before {
      top: 100%;
      border: solid transparent;
      content: " ";
      height: 0;
      width: 0;
      position: absolute;
      pointer-events: none;
    }
    .ol-popup:after {
      border-top-color: white;
      border-width: 10px;
      left: 48px;
      margin-left: -10px;
    }
    .ol-popup:before {
      border-top-color: #cccccc;
      border-width: 11px;
      left: 48px;
      margin-left: -11px;
    }
    .ol-popup-closer {
      text-decoration: none;
      position: absolute;
      top: 2px;
      right: 8px;
    }
    .ol-popup-closer:after {
      content: "✖";
    }
  </style>
</head>
<body>
<div id="map" class="map"></div>
<div id="popup" class="ol-popup">
  <a href="#" id="popup-closer" class="ol-popup-closer"></a>
  <div id="popup-content"></div>
</div>

<script type="module" src="./main.js"></script>
</body>
</html>
